sentinel lymph node breast cancer

Release time ：Nov-18,2024

The sentinel lymph node in breast cancer is the first lymph node to receive lymphatic fluid from the breast region, playing a crucial role in the diagnosis and management of the disease. Typically, if there is no evidence of cancer cell metastasis to the sentinel lymph node, the likelihood of metastasis to other axillary lymph nodes is low.

During the treatment of breast cancer, physicians may surgically remove the sentinel lymph node for pathological analysis. If the pathology report indicates no cancer cell metastasis in the sentinel lymph node, the patient may avoid the need for further axillary lymph node dissection, reducing the risk of surgical trauma and postoperative complications. Conversely, if the sentinel lymph node shows evidence of cancer cell metastasis, the physician might recommend a more extensive axillary lymph node dissection or consider a comprehensive treatment approach that could include radiotherapy and chemotherapy.

For individuals diagnosed with breast cancer, understanding the status of their sentinel lymph nodes is vital. This knowledge aids in tailoring personalized treatment plans and helps patients gain a better understanding of their condition and prognosis. Therefore, if you are diagnosed with breast cancer, it is essential to discuss your sentinel lymph node status with your healthcare provider and adhere to their treatment recommendations. Additionally, maintaining a positive attitude, actively engaging in treatment, and regularly following up with examinations and check-ins are crucial for enhancing therapeutic outcomes and overall quality of life.